112834147 has 2 divisors, whose sum is σ = 112834148. Its totient is φ = 112834146.

The previous prime is 112834121. The next prime is 112834153. The reversal of 112834147 is 741438211.

It is a strong prime.

It is an emirp because it is prime and its reverse (741438211) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 112834147 - 2¹¹ = 112832099 is a prime.

It is equal to p_6456154 and since 112834147 and 6456154 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (112834177) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56417073 + 56417074.

It is an arithmetic number, because the mean of its divisors is an integer number (56417074).

Almost surely, 2^112834147 is an apocalyptic number.

112834147 is a deficient number, since it is larger than the sum of its proper divisors (1).

112834147 is an equidigital number, since it uses as much as digits as its factorization.

112834147 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5376, while the sum is 31.

The square root of 112834147 is about 10622.3418792656. The cubic root of 112834147 is about 483.2221685949. Note that the first 3 decimals are identical.

The spelling of 112834147 in words is "one hundred twelve million, eight hundred thirty-four thousand, one hundred forty-seven".